#### Study sets matching "term:trigonometry = the study of the relationships between the angles and the sides of a right triangle"

#### Study sets matching "term:trigonometry = the study of the relationships between the angles and the sides of a right triangle"

Sine Function

Cosine Function

Tangent Function

Right Triangle

The trigonometric function that uses the relationship between…

The trigonometric function that uses the relationship between…

The trigonometric function that uses the relationship between…

A triangle with exactly one angle whose measure is 90 degrees

Sine Function

The trigonometric function that uses the relationship between…

Cosine Function

The trigonometric function that uses the relationship between…

opposite leg

adjacent leg

SOHCAHTOA

sine (SIN)

the leg located opposite an angle of reference in a right tri…

the leg located next to an angle of reference in a right tria…

a mnemonic (memory) device that is used to remember the 3 bas…

opposite/hypotenuse

opposite leg

the leg located opposite an angle of reference in a right tri…

adjacent leg

the leg located next to an angle of reference in a right tria…

Trigonometry - means triangle measure

Circle

Names of a triangle

Trigonometric Functions

The relationships between sides and angles of triangles - in…

SOH CAH TOA (sine is opposite over hypotenuse, etc.)

Trigonometry - means triangle measure

The relationships between sides and angles of triangles - in…

Circle

Trigonometry

Sine

Cosine

Tangent

the branch of mathematics dealing with the relations of the s…

In a right triangle, the ratio of the side opposite / the hyp…

In a right triangle, the ratio of the side adjacent / the hyp…

In a right triangle, the ratio of the side opposite / the sid…

Trigonometry

the branch of mathematics dealing with the relations of the s…

Sine

In a right triangle, the ratio of the side opposite / the hyp…

Trigonometry

Degree

Pi (π)

Reciprocal

The study of the relationships between the sides and angles o…

A unit of measure for angles. 1 degree is equal to 1/360 of a…

Letter of the Greek alphabet. In math it represents the ratio…

What to multiply a value by to get a product of 1.

Trigonometry

The study of the relationships between the sides and angles o…

Degree

A unit of measure for angles. 1 degree is equal to 1/360 of a…

adjacent side

angle of depression

angle of elevation

complementary angles

the side next to the reference angle in a right triangle

the angle between the horizontal and the line of sight to an…

the angle between the horizontal and the line of sight to an…

two angles that sum of measures equal 90degrees

adjacent side

the side next to the reference angle in a right triangle

angle of depression

the angle between the horizontal and the line of sight to an…

Trigonometry

SOH-CAH-TOA

Inverse

The 3 names of the sides of the right…

A branch of mathematics that studies relationships between si…

A great way to memorize the trig ratios.

You can use the ________________ function on the calculator t…

adjacent, opposite, hypotenuse

Trigonometry

A branch of mathematics that studies relationships between si…

SOH-CAH-TOA

A great way to memorize the trig ratios.

adjacent side

angle of depression

angle of elevation

complementary angles

the side next to the reference angle in a right triangle

the angle between the horizontal and the line of sight to an…

the angle between the horizontal and the line of sight to an…

two angles that sum of measures equal 90degrees

adjacent side

the side next to the reference angle in a right triangle

angle of depression

the angle between the horizontal and the line of sight to an…

Trigonometry

Degree

Pi (π)

Reciprocal

The study of the relationships between the sides and angles o…

A unit of measure for angles. 1 degree is equal to 1/360 of a…

Letter of the Greek alphabet. In math it represents the ratio…

What to multiply a value by to get a product of 1.

Trigonometry

The study of the relationships between the sides and angles o…

Degree

A unit of measure for angles. 1 degree is equal to 1/360 of a…

opposite leg

adjacent leg

SOHCAHTOA

sine (SIN)

the leg located opposite an angle of reference in a right tri…

the leg located next to an angle of reference in a right tria…

a mnemonic (memory) device that is used to remember the 3 bas…

opposite/hypotenuse

opposite leg

the leg located opposite an angle of reference in a right tri…

adjacent leg

the leg located next to an angle of reference in a right tria…

Pythagorean Theorem

Classifying Triangles using the Pythag…

45-45-90 Special Right Triangle

30-60-90 Special Right Triangle

*Used to find the missing sides of a right triangle.... *Sides a…

*Keep the c^2 on the left to avoid confusion.... *If c^2 < a^2+b…

*Isosceles right triangle.... *Legs = l ...

**Hypotenuse = l**sqrt(2)*Shortest side = s, always opposite the 30 degree angle... *Hypo…

Pythagorean Theorem

*Used to find the missing sides of a right triangle.... *Sides a…

Classifying Triangles using the Pythag…

*Keep the c^2 on the left to avoid confusion.... *If c^2 < a^2+b…

adjacent side

angle of depression

angle of elevation

complementary angles

the side next to the reference angle in a right triangle

the angle between the horizontal and the line of sight to an…

the angle between the horizontal and the line of sight to an…

two angles that sum of measures equal 90degrees

adjacent side

the side next to the reference angle in a right triangle

angle of depression

the angle between the horizontal and the line of sight to an…

Trigonometry

Right Triangle

Ratio

Tan

Studies the relationship between sides and angles in triangles

A triangle with one angle measuring 90 degrees.

A comparison of two or more quantities with the same unit.

A trigonometric ratio comparing the opposite side to the adja…

Trigonometry

Studies the relationship between sides and angles in triangles

Right Triangle

A triangle with one angle measuring 90 degrees.

trigonometry

right triangle

hypotenuse

legs

the relationship of the sides and angles of a triangle

a triangle with one right angle

the side opposite the right angle in a right triangle

the two sides of a right triangle that are not the hypotenuse

trigonometry

the relationship of the sides and angles of a triangle

right triangle

a triangle with one right angle

trigonometry

trigonometric ratio

Hypotenuse

Right Angle

a branch of mathematics that deal with the relationships betw…

a ratio that describes a relationship between the sides and a…

The side opposite the right angle

An angle of 90 degrees, a square is a symbol that shows you h…

trigonometry

a branch of mathematics that deal with the relationships betw…

trigonometric ratio

a ratio that describes a relationship between the sides and a…

Trigonometry

Sine

Cosine

Tangent

the branch of mathematics dealing with the relations of the s…

In a right triangle, the ratio of the side opposite / the hyp…

In a right triangle, the ratio of the side adjacent / the hyp…

In a right triangle, the ratio of the side opposite / the sid…

Trigonometry

the branch of mathematics dealing with the relations of the s…

Sine

In a right triangle, the ratio of the side opposite / the hyp…

degree

right angle

straight angle

complementary angles

the most common unit for measuring angles

an angle measuring exactly 90°

an angle measuring exactly 180°

two positive angles whose sum is 90°

degree

the most common unit for measuring angles

right angle

an angle measuring exactly 90°

Trigonometry

Hypotenuse

Adjacent

Opposite

Trigonometry is a branch of mathematics that studies relation…

A is the longest side of a right-angled triangle, the side op…

(of a pair of angles) formed on the same side of a straight l…

Between opposite sides of the intersection of two lines.

Trigonometry

Trigonometry is a branch of mathematics that studies relation…

Hypotenuse

A is the longest side of a right-angled triangle, the side op…

Trigonometry

SOHCAHTOA

Hypotenuse

Pythagorean Theorem

The study of triangle with emphasis on calculations involving…

An acronym that helps to remember the relationship between an…

The side across from the right angle. The longest side of a t…

Where a and b are the legs of the triangles and c is the hypo…

Trigonometry

The study of triangle with emphasis on calculations involving…

SOHCAHTOA

An acronym that helps to remember the relationship between an…

Trigonometry

Sine

Cosine

Tangent

the branch of mathematics dealing with the relations of the s…

In a right triangle, the ratio of the side opposite / the hyp…

In a right triangle, the ratio of the side adjacent / the hyp…

In a right triangle, the ratio of the side opposite / the sid…

Trigonometry

the branch of mathematics dealing with the relations of the s…

Sine

In a right triangle, the ratio of the side opposite / the hyp…